72713536

素因数分解:

$2^6\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1607}}^1$

素因数の和:1727

約数の個数: 56

約数和(自身を含む): 166640256

約数和(自身を除く): 93926720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 202, 224, 404, 448, 707, 808, 1414, 1607, 1616, 2828, 3214, 3232, 5656, 6428, 6464, 11249, 11312, 12856, 22498, 22624, 25712, 44996, 45248, 51424, 89992, 102848, 162307, 179984, 324614, 359968, 649228, 719936, 1136149, 1298456, 2272298, 2596912, 4544596, 5193824, 9089192, 10387648, 18178384, 36356768, 72713536]

約数ペア:

[(1, 72713536), (2, 36356768), (4, 18178384), (7, 10387648), (8, 9089192), (14, 5193824), (16, 4544596), (28, 2596912), (32, 2272298), (56, 1298456), (64, 1136149), (101, 719936), (112, 649228), (202, 359968), (224, 324614), (404, 179984), (448, 162307), (707, 102848), (808, 89992), (1414, 51424), (1607, 45248), (1616, 44996), (2828, 25712), (3214, 22624), (3232, 22498), (5656, 12856), (6428, 11312), (6464, 11249)]